Overview
Iran is a large, culturally layered country in Western Asia, home to one of the world's oldest continuous civilisations. Its territory spans an area of roughly 1.65 million square kilometres, encompassing the Alborz and Zagros mountain ranges, the central Iranian Plateau, two major deserts (Dasht-e Kavir and Dasht-e Lut), and coastlines along both the Caspian Sea and the Persian Gulf.
The country holds 27 UNESCO World Heritage Sites (verify current count on the UNESCO website), including Persepolis, Pasargadae, the historic city of Yazd, and the bazaar complex of Tabriz. These sites reflect millennia of successive empires — Achaemenid, Parthian, Sassanid, and Islamic — that have each left visible marks on the landscape and built environment.
Iran's population of approximately 87 million is ethnically diverse. While Persian culture is dominant, significant Azeri, Kurdish, Lur, Arab, Balochi, and Turkmen communities each contribute distinct traditions, architecture, music, and cuisine. Travellers who approach the country with curiosity and respect typically find Iranians to be exceptionally hospitable toward guests.
It is worth noting that Iran currently has a complex geopolitical situation that affects travel logistics, banking access, and entry requirements. Travellers should research their specific nationality's situation carefully before planning a trip.
Before You Go
Visa
Entry requirements for Iran vary significantly by nationality and are subject to change. Some nationalities may obtain a visa on arrival at certain airports; others require advance applications; and a small number of passport holders are currently unable to obtain tourist visas. For current, authoritative information, visit TravelerPulse's Visas section and consult your country's foreign ministry alongside Iran's official immigration authority.
Financial access
Due to international sanctions, most international bank cards (Visa, Mastercard, and others) do not function in Iran. Travellers typically need to bring sufficient cash in a widely traded currency (euros or US dollars are commonly exchanged, but verify what is accepted before travel). Exchange options exist at airports, official exchange offices, and some hotels. Research this thoroughly before departure as circumstances can change.
Travel insurance
Standard travel insurance policies may not cover Iran due to government advisories or sanctions-related exclusions. Read policy documents carefully and seek specialist insurers if needed.
Government travel advisories
Many Western governments maintain active travel advisories for Iran. Check your own government's foreign travel advice before booking, and register with your embassy if you travel.
Communications
VPN usage is common among residents to access blocked international websites. The legal status of VPNs for foreign visitors is ambiguous — verify the current situation before relying on one. Major international messaging and social media platforms may be restricted.
Getting There
By air
Iran's main international gateway is Imam Khomeini International Airport (IKA), located roughly 35 kilometres south of Tehran. Mehrabad Airport (THR), closer to the city centre, handles some domestic and regional flights. Other cities with international connections include Mashhad, Isfahan, Shiraz, and Tabriz, though route availability fluctuates. Turkish Airlines, Emirates, Flydubai, and Iranian carriers such as Iran Air and Mahan Air have historically served these routes — verify current schedules and codeshare arrangements with airlines directly, as sanctions affect operational patterns.
By land
Iran shares land borders with Turkey, Iraq, Armenia, Azerbaijan, Turkmenistan, Afghanistan, and Pakistan. Crossing points exist at several of these borders; however, accessibility and safety conditions vary significantly by crossing and by traveller nationality. Check current conditions for any specific border you intend to use.
By sea
Ferry services have historically operated across the Caspian Sea (to Kazakhstan and Turkmenistan) and across the Persian Gulf to the UAE and other Gulf states. These routes are irregular and scheduling is unreliable — verify locally before planning around them.
Getting Around
Domestic flights
Iran has an extensive domestic aviation network connecting Tehran to most provincial capitals and major cities. Iran Air, Mahan Air, Aseman Airlines, and others operate these routes. Fares are relatively low in local terms, but booking in advance is advisable during Nowruz (Persian New Year, around March 20–21) and other holidays. Confirm current airline safety ratings through your government's aviation authority.
Trains
Raja Rail Transportation Company (RAI) operates an intercity rail network. The Tehran–Isfahan, Tehran–Mashhad, and Tehran–Tabriz routes are popular with travellers. Sleeper trains are available on longer overnight routes. Trains are generally punctual and comfortable by regional standards. Verify schedules and booking options locally or through authorised agents.
Intercity buses
A comprehensive and affordable bus network links cities and towns across Iran. VIP buses (with reclining seats and air conditioning) are the most comfortable option for overnight journeys. Bus terminals (terminal) are located on the outskirts of most cities.
Within cities
Tehran has a metro system that covers major districts and is practical for avoiding traffic. Isfahan, Mashhad, and other cities have their own metro or BRT lines in various stages of development. Taxis (both metered and negotiated) and ride-hailing apps (Snapp and Tap30 have been widely used — verify current availability) provide additional urban mobility. Renting a car is possible but requires navigating local licensing requirements and traffic conditions.
Things to See & Do
Archaeological and historical sites
- Persepolis (Takht-e Jamshid), near Shiraz: The ceremonial capital of the Achaemenid Empire, dating to the 6th century BCE. A UNESCO World Heritage Site and Iran's most iconic ancient monument.
- Pasargadae: The earlier Achaemenid capital, containing the tomb of Cyrus the Great. Also a UNESCO site, close to Persepolis.
- Chogha Zanbil, Khuzestan: A remarkably preserved Elamite ziggurat dating to around 1250 BCE — one of the few ziggurats outside Mesopotamia.
- Bisotun: A UNESCO-listed cliff inscription of Darius I, significant to the decipherment of cuneiform script.
Historic cities
- Isfahan (Esfahan): Home to Naqsh-e Jahan Square (UNESCO), the Sheikh Lotfollah Mosque, the Ali Qapu palace, and the historic Bazaar of Isfahan. Often described as one of the finest concentrations of Islamic architecture in the world.
- Yazd: A UNESCO-listed living city with a remarkable old town of mud-brick architecture, historic wind-catchers (badgirs), and a significant Zoroastrian community including active fire temples.
- Shiraz: Known for the tombs of the poets Hafez and Sa'di, the Nasir al-Mulk Mosque (famous for its stained-glass interior), and proximity to Persepolis.
- Tabriz: The historic Bazaar of Tabriz is a UNESCO site and one of the largest covered bazaars in the world.
- Kashan: Renowned for its well-preserved historic houses (Borujerdi House, Tabatabaei House) and the nearby prehistoric site of Tepe Sialk.
Natural landscapes
- The Dasht-e Kavir and Dasht-e Lut deserts offer dramatic salt flats, sand dunes, and unique geological formations. Varzaneh and Mesr are accessible desert destinations.
- The Alborz Mountains north of Tehran include Mount Damavand (5,610 m), the highest peak in the Middle East, a destination for trekkers and mountaineers.
- The Caspian coast (Gilan and Mazandaran provinces) features a green, humid landscape starkly different from the central plateau.
- Hormuz Island in the Persian Gulf has colourful mineral soil formations and is accessible by ferry from Bandar Abbas.
Cultural experiences
- Visiting a traditional teahouse (chaykhane) and engaging in conversation is a valued social activity.
- Attending the Nowruz (Persian New Year) celebrations around the spring equinox, if timing allows.
- Exploring the traditional bazaars of any major city for crafts, spices, carpets, and daily life.
Food & Drink
Iranian cuisine essentials
Iranian cooking is characterised by the careful balance of herbs, dried fruits, nuts, and slow-cooked meats. Rice (chelo or polo) is a staple, often served with a tahdig (crispy bottom crust) that is considered the most prized part of the dish. Bread — including lavash, sangak, and barbari — is baked fresh daily and eaten with most meals.
Dishes to try
- Ghormeh sabzi: A herb, kidney bean, and lamb stew considered by many Iranians to be the national dish.
- Fesenjan: A slow-cooked stew of walnut paste and pomegranate molasses, typically with chicken or duck.
- Koobideh: Minced lamb or beef kebab, seasoned and grilled over charcoal — ubiquitous and reliable.
- Ash-e reshteh: A thick herb and noodle soup, traditionally eaten at Nowruz.
- Dizi (Abgoosht): A slow-cooked lamb and chickpea broth, traditionally served in a stone pot and eaten in two stages.
- Bastani sonnati: Traditional Iranian ice cream flavoured with saffron, rosewater, and pistachios.
Drinks
Alcohol is prohibited by law in Iran and is not available in restaurants or shops. Common alternatives include:
- Doogh: A chilled, salted yoghurt drink, often flavoured with dried mint.
- Fresh-squeezed juices: Widely available at juice bars in cities.
- Tea (chai): The default social beverage, typically served black with sugar cubes.
- Sharbat: Traditional cold drinks made from fruit syrups and rosewater.
Dining practicalities
Restaurants in cities range from simple traditional eateries to more elaborate establishments. Prices are generally low by international standards, though inflation has been significant — verify costs locally. Tipping is not obligatory but appreciated. Supermarkets and snack shops are readily available in urban areas.
Shopping
Iran has a long craft tradition and bazaars remain the primary destination for authentic goods. Major bazaars in Tehran (Grand Bazaar), Isfahan, Tabriz, and Shiraz each have distinct characters and specialisations.
What to look for
- Persian carpets and kilims: Iran is among the world's most significant producers of hand-knotted carpets. Regional styles differ markedly — Tabriz, Isfahan, Kashan, and Qom each have distinct weaving traditions. Buying a carpet is a significant purchase; take time, compare, and if shipping is needed, clarify export procedures.
- Miniature paintings: Detailed hand-painted works on bone, ivory substitute, or paper depicting classical Persian literary or historical scenes.
- Khatam: Intricate marquetry inlaid with wood, bone, and metal, used on boxes, frames, and decorative objects.
- Enamelwork (Minakari): Colourful enamel on copper, particularly associated with Isfahan.
- Saffron: Iran is a major global producer of saffron. It is available in markets at prices significantly below international retail rates — buy from reputable sellers and check export allowances for your destination country.
- Dried fruits, nuts, and spices: High quality and widely available in bazaars.
Bargaining is customary in bazaars for larger purchases but is not expected in fixed-price shops. Note that exporting certain antiques and cultural artefacts is prohibited — when in doubt, ask the seller for documentation and verify with customs authorities.
Practical Information
Emergency contacts
Emergency service numbers in Iran include 115 (emergency medical), 110 (police), and 125 (fire). Verify these are current before travel.
Health
No specific vaccinations are mandatory for Iran (beyond standard travel health recommendations), but consult a travel health clinic or physician well before departure, as recommendations vary by region visited and individual health status. Tap water quality varies by city; bottled water is widely available and advisable.
Internet and communications
Local SIM cards are available for purchase at major airports and mobile network shops. International roaming may be limited or expensive depending on your home carrier and sanctions-related restrictions. Many social media platforms and websites are blocked within Iran; research VPN options and their legal status before travel.
Time and calendar
Iran uses the Solar Hijri (Shamsi) calendar, which begins at Nowruz (around March 21). The year 2024 corresponds approximately to 1402–1403 in the Iranian calendar. Business dates and official documents use this system.
Electricity
Iran uses 220V/50Hz electricity with two-pin round plugs (Type C and Type F). Bring a universal adapter if needed.
Weights and measures
The metric system is used throughout Iran.
Safety
Travellers should consult their government's official foreign travel advice before visiting Iran, as advisories vary by nationality and can change with geopolitical developments. Some nationalities — including dual nationals of certain countries — face specific legal risks that are distinct from those faced by other travellers. Research this carefully.
Petty crime such as pickpocketing exists in crowded bazaars and tourist areas, as in most countries, but Iran is not generally considered a high-crime environment for tourists in urban centres. Remain alert in crowded public spaces and keep valuables secure.
Road safety is a significant concern. Traffic accident rates in Iran are among the higher ones regionally. If using taxis or buses, this is worth keeping in mind; if driving yourself, exercise substantial caution.
Avoid all areas near the borders with Afghanistan, Pakistan, and Iraq due to ongoing instability, drug trafficking activity, and in some areas, active conflict. The border regions of Sistan-Baluchestan province in particular have a persistent security situation that makes travel inadvisable for most tourists.
In the event of a medical or legal emergency, contact your country's embassy or consulate in Tehran as soon as possible. Register your travel with your embassy before departure if that service is available to you.
Local Culture & Etiquette
Religion and public conduct
Iran is an Islamic Republic governed by Shia Islamic law. Religious observances are part of public life, and travellers are expected to dress modestly in public spaces. For women, this means wearing a headscarf (hijab) and covering arms and legs; for men, avoid sleeveless shirts and shorts in public. Rules and their enforcement have varied over time — check current guidance before travel.
Taarof
Taarof is a Persian system of ritual politeness and social grace. It involves offering things (a seat, food, a gift, waiving payment) that may not be meant literally, and the other party is expected to politely decline. Persistent offers may be genuine. Understanding taarof helps travellers interpret social interactions more accurately.
Hospitality
Hosting guests is a deeply held cultural value. Travellers frequently report being invited into homes for tea or meals by strangers. Accepting such invitations graciously is appropriate; bringing a small gift (sweets or fruit) is a thoughtful gesture if visiting someone's home.
Photography
Photographing people, especially women, without permission is inappropriate. Avoid photographing military installations, government buildings, airports, and border areas. Ask before photographing in mosques and religious sites.
Friday and religious holidays
Friday is the weekly rest day; many shops and attractions have reduced hours or close. During major religious observances — particularly Ashura and Ramadan — public behaviour norms tighten, music may be restricted in public, and food service during daylight hours may be limited. Travelling during these periods offers a unique cultural window but requires additional sensitivity.